CDUS43 KUNR 140837 CLIGCC CLIMATE REPORT NATIONAL WEATHER SERVICE RAPID CITY SD 137 AM MST SUN DEC 14 2025 ................................... ...THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR DECEMBER 13 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST VALUE (LST) VALUE FROM YEAR NORMAL ....................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 28 1140 PM 36 -8 40 MINIMUM 9 956 AM 15 -6 22 AVERAGE 19 25 -6 31 PRECIPITATION (IN) YESTERDAY T 0.01 -0.01 0.00 MONTH TO DATE 0.43 0.15 0.28 0.07 SINCE DEC 1 0.43 0.15 0.28 0.07 SINCE JAN 1 13.96 13.37 0.59 10.62 DEGREE DAYS HEATING YESTERDAY 46 40 6 34 MONTH TO DATE 446 502 -56 394 SINCE DEC 1 446 502 -56 394 SINCE JUL 1 1808 2321 -513 1796 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 608 519 89 686 ....................................................... WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 9.5 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 92 200 AM LOWEST 68 1100 PM AVERAGE 80 .......................................................... SUNRISE AND SUNSET DECEMBER 14 2025......SUNRISE 731 AM MST SUNSET 423 PM MST DECEMBER 15 2025......SUNRISE 731 AM MST SUNSET 424 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$